Merge pull request #34061 from CodaFi/mock-toggles

Fixup Structure of Mock SDKSettings

Author: CodaFi

test/Driver/Inputs/MacOSX10.15.4.versioned.sdk/SDKSettings.json

@@ -23,5 +23,7 @@
           "13.2" : "10.15.1",
           "13.4" : "10.15.4"
       }
-  }
+  },
+  "DefaultDeploymentTarget" : "11.0",
+  "MaximumDeploymentTarget" : "11.0.99"
 }

test/Driver/Inputs/MacOSX10.15.versioned.sdk/SDKSettings.json

@@ -9,5 +9,7 @@
           "13.1" : "10.15",
           "13.2" : "10.15.1"
       }
-  }
+  },
+  "DefaultDeploymentTarget" : "10.15",
+  "MaximumDeploymentTarget" : "10.15.99"
 }